Íomhá:Volga Blue Granite (anorthosite) Zhitomir Province, Ukraine.jpg
Taispeáin leagan ardtaifigh den íomhá (964 × 675 picteilín, méid comhaid: 462 KB, cineál MIME: image/jpeg)
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Seo comhad as An Cómhaoin Viciméid. Tá an tuairisc as an leathanach tuairisc Cómhaoin a leanas thíos.
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_Zhitomir_Province,_Ukraine.jpg){kind=small}
_Zhitomir_Province,_Ukraine.jpg){kind=link}
Achoimriú
| Tuairisc |
Volga Blue Anorthosite - a dark, very coarsely-crystalline anorthosite with zoned plagioclase feldspar from Ukraine. This is from the Volodarsk-Volhynsky Intrusion in the southern Korosten Complex, a large igneous suite intruded through the Ukrainian Shield. The Volodarsk-Volynsky Intrusion dates to the late Paleoproterozoic (1.758-1.760 Ga). This material is quarried between the cities of Korosten and Zhitomir, central Zhitomir Province, northwestern Ukraine. Anorthosites are uncommon intrusive igneous rocks almost exclusively composed of Ca-rich plagioclase feldspar. There’s usually a blackish pyroxene component as well. Anorthosites having labradorite plagioclase feldspar will display a wonderfully colorful iridescent play of colors (labradorescence). This makes them desirable decorative stones. |
| Dáta | |
| Foinse | Volga Blue Granite (anorthosite, Volodarsk-Volhynsky Instrusion, Korosten Complex, 1.758-1.760 Ga, Paleoproterozoic; Zhitomir Province, Ukraine) 1 |
| Údar | James St. John |
Ceadúnú
- Is féidir:
- an saothar seo a roinnt – an saothar seo a chóipeáil, a dháil amach, agus a tharchur
- an saothar seo a athmheascadh – an saothar seo a oiriúnú
- Ach amháin má leantar na coinníollacha seo a leanas:
- sannadh – Ní mor creidiúint a thabhairt leis an saothar, faoi mar a shonraigh an údar nó tabharthóir an ceadúnais (ach ná húsáid modh a thugann le fios go thacaíonn sé/sí tú féin nó an úsáid a bhaineann tú as an saothar).
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This image was originally posted to Flickr by jsj1771 at https://www.flickr.com/photos/47445767@N05/14811063284. It was reviewed on 3 Lúnasa 2014 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
Stair chomhaid
Cliceáil ar dáta/am chun an comhad a radharc mar a bhí sé ag an am sin.
| Dáta/Am | Mionsamhail | Toisí | Úsáideoir | Nóta tráchta | |
|---|---|---|---|---|---|
| faoi láthair | 21:49, 3 Lúnasa 2014 | | 964 × 675 (462 KB) | Tillman | Transferred from Flickr via Flickr2commons |
Úsáid comhaid
Tá nasc chuig an gcomhad seo ar na leathanaigh seo a leanas:
Global file usage
The following other wikis use this file:
- Úsáid ar en.wikipedia.org
- Úsáid ar id.wikipedia.org
_Zhitomir_Province,_Ukraine.jpg){kind=link}